<template>
  <div class="register-container">
    <!-- 注册内容 -->
    <div class="register">
      <h3>
        注册新用户
        <span class="go">
          我有账号，去
          <a href="login.html" target="_blank">登陆</a>
        </span>
      </h3>
      <div class="content">
        <label>手机号:</label>
        <!-- 
          1. 给被需要校验的表单添加v-validate指令 指令的值是一个对象,对象内部是校验规则
          2. 给被校验的表单添加一个name属性,自己起一个名字
          3. Vee-valiedate提供一个errors对象
            - errors对象的has方法 可以判断某一个名字是否违背了规则
            - errors对象的first方法 可以得到某个名字违背了哪个规则

         -->
        <input
          type="text"
          placeholder="请输入你的手机号"
          v-model="phone"
          name="phone"
          :class="{ validate_error: errors.has('phone') }"
          v-validate="{ required: true, regex: /^1[0-9]{10}$/ }" />
        <span class="error-msg">{{ errors.first("phone") }}</span>
      </div>
      <div class="content">
        <label>验证码:</label>
        <input
          type="text"
          placeholder="请输入验证码"
          v-model="phoneCode"
          name="code"
          v-validate="{ required: true, regex: /^[0-9]{6}$/ }"
          :class="{ validate_error: errors.has('code') }" />
        <button @click="getCode" :disabled="isCode">
          获取验证码
          <span v-show="isCode">{{ codeTime }}s</span>
        </button>
        <span class="error-msg">{{ errors.first("code") }}</span>
      </div>
      <div class="content">
        <label>登录密码:</label>
        <input
          type="text"
          placeholder="请输入你的登录密码"
          v-model="password"
          name="password"
          v-validate="{ required: true, regex: /^[0-9a-zA-Z]{3,6}$/ }"
          :class="{ validate_error: errors.has('password') }" />
        <span class="error-msg">{{ errors.first("password") }}</span>
      </div>
      <div class="content">
        <label>确认密码:</label>
        <input
          type="text"
          placeholder="请输入确认密码"
          v-model="ispassword"
          name="passwordAgain"
          v-validate="{ required: true, is: password }"
          :class="{ validate_error: errors.has('passwordAgain') }" />
        <span class="error-msg">{{ errors.first("passwordAgain") }}</span>
      </div>
      <div class="controls">
        <input
          type="checkbox"
          v-model="isAgree"
          name="agree"
          v-validate="{ isAgree: '' }" />
        <span>同意协议并注册《尚品汇用户协议》</span>
        <span class="error-msg">{{ errors.first("agree") }}</span>
      </div>
      <div class="btn">
        <button @click="Register">完成注册</button>
      </div>
    </div>

    <!-- 底部 -->
    <div class="copyright">
      <ul>
        <li>关于我们</li>
        <li>联系我们</li>
        <li>联系客服</li>
        <li>商家入驻</li>
        <li>营销中心</li>
        <li>手机尚品汇</li>
        <li>销售联盟</li>
        <li>尚品汇社区</li>
      </ul>
      <div class="address">地址：北京市昌平区宏福科技园综合楼6层</div>
      <div class="beian">京ICP备19006430号</div>
    </div>
  </div>
</template>

<script>
import { reqPhoneCode, reqRegister } from "@/api";
export default {
  name: "Register",
  data() {
    return {
      phone: "17634545035",
      phoneCode: "",
      password: "",
      ispassword: "",
      isCode: false,
      isAgree: false,
      codeTime: 0,
      Inter: null,
      time: 5,
    };
  },
  methods: {
    async getCode() {
      // 判断手机号输入是否正确
      const phoneReg =
        /^(0|86|17951)?(13[0-9]|15[012356789]|166|17[3678]|18[0-9]|14[57])[0-9]{8}$/;

      if (!phoneReg.test(this.phone)) {
        this.phone = "";
        return alert("手机号输入错误");
      }
      this.codeTime = this.time;
      this.isCode = true;
      this.Inter = setInterval(() => {
        this.codeTime--;

        if (this.codeTime < 1) {
          clearInterval(this.Inter);
          this.codeTime = this.time;
          this.isCode = false;
        }
      }, 1000);
      // 获取验证码
      const result = await reqPhoneCode(this.phone);
      this.phoneCode = result;
    },

    // 注册
    async Register() {
      const { phone, password, phoneCode } = this;
      /* if (!(phone && password && code && passwordAgain === password && isAgree))
        return alert("输入有误"); */

      //Vee-validate的完整校验
      //Vee-validate在vue的原型对象上添加了一个$validator的属性,内部有validateAll方法
      //validateAll方法是一个异步,返回promise,值是布尔值
      const isValidate = await this.$validator.validateAll();
      // console.log(isValidate);
      if (!isValidate) return;
      await reqRegister({ phone, code: phoneCode, password });
      alert("注册成功");

      this.$router.push({
        name: "Login",
      });
    },
  },
  beforeDestroy() {
    clearInterval(this.Inter);
  },
  deactivated() {
    clearInterval(this.Inter);
  },
};
</script>

<style lang="less" scoped>
.validate_error {
  border: 1px solid red !important;
}
.register-container {
  .register {
    width: 1200px;
    height: 445px;
    border: 1px solid rgb(223, 223, 223);
    margin: 0 auto;

    h3 {
      background: #ececec;
      margin: 0;
      padding: 6px 15px;
      color: #333;
      border-bottom: 1px solid #dfdfdf;
      font-size: 20.04px;
      line-height: 30.06px;

      span {
        font-size: 14px;
        float: right;

        a {
          color: #e1251b;
        }
      }
    }

    div:nth-of-type(1) {
      margin-top: 40px;
    }

    .content {
      padding-left: 390px;
      margin-bottom: 18px;
      position: relative;

      label {
        font-size: 14px;
        width: 96px;
        text-align: right;
        display: inline-block;
      }

      input {
        width: 270px;
        height: 38px;
        padding-left: 8px;
        box-sizing: border-box;
        margin-left: 5px;
        outline: none;
        border: 1px solid #999;
      }

      img {
        vertical-align: sub;
      }

      .error-msg {
        position: absolute;
        top: 100%;
        left: 495px;
        color: red;
      }
    }

    .controls {
      text-align: center;
      position: relative;

      input {
        vertical-align: middle;
      }

      .error-msg {
        position: absolute;
        top: 100%;
        left: 495px;
        color: red;
      }
    }

    .btn {
      text-align: center;
      line-height: 36px;
      margin: 17px 0 0 55px;

      button {
        outline: none;
        width: 270px;
        height: 36px;
        background: #e1251b;
        color: #fff !important;
        display: inline-block;
        font-size: 16px;
      }
    }
  }

  .copyright {
    width: 1200px;
    margin: 0 auto;
    text-align: center;
    line-height: 24px;

    ul {
      li {
        display: inline-block;
        border-right: 1px solid #e4e4e4;
        padding: 0 20px;
        margin: 15px 0;
      }
    }
  }
}
</style>
